@prefix rdfs: <http://www.w3.org/2000/01/rdf-schema#> . <https://stad.gent/id/blank_node/1d31af44-667d-4202-bdbd-145b37abb6ec> rdfs:isDefinedBy <https://stad.gent/data/blank_node/1d31af44-667d-4202-bdbd-145b37abb6ec> .